CH393788A
(en )
1965-06-15
Method and device for the continuous treatment of liquids
CH257663A
(en )
1948-10-31
Method and device for atomizing liquids.
CH267495A
(en )
1950-03-31
Method for operating heat engines and device for carrying out the method.
AT171171B
(en )
1952-05-10
Method and device for the thermal treatment of hydrocarbons in the vapor phase
AT176517B
(en )
1953-10-26
Device for treating liquids
AT172173B
(en )
1952-08-11
Method and device for the manufacture of footwear
CH269174A
(en )
1950-06-30
Method and device for generating and spraying foam.
AT179260B
(en )
1954-08-10
Method and device for the continuous treatment of granular substances with gases
AT171441B
(en )
1952-05-26
Method and device for the production of wood wool
AT176369B
(en )
1953-10-10
Method and device for treating molten metal
AT174694B
(en )
1953-04-25
Device for treating the skin
CH272959A
(en )
1951-01-15
Method for frequency modulation of a constant frequency and phase having oscillator current and device for performing the method
AT178920B
(en )
1954-06-25
Method and device for the treatment of ferrous materials in a liquid state
AT169565B
(en )
1951-11-26
Method and device for countercurrent treatment of liquids
AT188699B
(en )
1957-02-11
Method and device for treating gases with liquids
AT171908B
(en )
1952-07-25
Process and device for the evaporation of phenol-containing gas waste water
CH249877A
(en )
1947-07-31
Process and device for the purification of waste water.
CH281071A
(en )
1952-02-29
Method and device for atomizing liquids.
AT184172B
(en )
1955-12-27
Process and device for the continuous fractionation of thermally sensitive multi-substance mixtures
CH268326A
(en )
1950-05-15
Process for the breakdown of dl-tryptophan.
AT171045B
(en )
1952-04-25
Method and device for the treatment of synthetic threads
AT173271B
(en )
1952-12-10
Method and device for the manufacture of cement pipes
AT168934B
(en )
1951-09-25
Method and device for localized surface treatment
AT197516B
(en )
1958-05-10
Continuous process for the treatment of liquid hydrocarbons with a low asphalt content and apparatus for carrying out the process
AT167425B
(en )
1951-01-10
Device for the treatment of congenital hip dislocations in children